Nazare Big Wave Challenge Gets Yellow Alert, Could Run Saturday in Giant Waves
70-foot plus waves predicted for Portuguese big wave tow surfing competition.
Surf Forecasts:

The current surf forecast for Raglan-Manu Bay at 7PM is: 1.2m 14s primary swell from a West-southwest direction and 0.1m 16s secondary swell from a West direction, 1.7m 8s secondary swell from a West-southwest direction (forecast issued at 12:00pm December 12). The wind direction is predicted to be cross-offshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | 5ft (1.5m) | 13s |
| Afternoon (12 Dec) | 7ft (2.1m) | 13s |
| Evening (12 Dec) | 5.5ft (1.7m) | 8s |
Table - waves today at Raglan-Manu Bay. (Swell directed towards the surf break)
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW |
| Period(s) (?) | 13 | 13 | 13 | 14 | 8 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph | ||||||||||||||||||||||||
| 767 | 1533 | 1496 | 497 | 384 | 396 | 690 | 569 | 569 | 560 | 526 | 477 | 399 | 399 | 399 | 392 | 330 | 290 | 239 | 234 | 234 | 193 | 193 | 157 | |
Wind (km/h) | SSW | SW | SW | SSW | ESE | E | ESE | E | ESE | SW | SW | SSW | SSW | N | N | NE | N | WSW | SW | WSW | WNW | NE | ENE | ENE |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | glass | cross- on | cross- on | cross | glass | cross | cross | cross | glass | cross | cross- off | cross- off |
High Tide / height (m) | 5:02PM 2.47 | 5:32AM 2.30 | 6:01PM 2.37 | 6:34AM 2.27 | 7:02PM 2.34 | |||||||||||||||||||
Low Tide / height (m) | 10:46AM 0.77 | 11:22PM 0.74 | 11:45AM 0.85 | 12:21AM 0.77 | 12:50PM 0.87 | 1:24AM 0.75 | ||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 |
| Sunset | - | - | - | 8:36 | - | - | - | - | - | - | - | 8:36 | - | - | - | - | - | - | - | 8:37 | - | - | - | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 18 | 20 | 20 | 18 | 16 | 13 | 13 | 18 | 19 | 20 | 19 | 18 | 17 | 16 | 15 | 18 | 19 | 20 | 19 | 18 | 17 | 16 | 15 |
| Feels °C (?) | 11 | 14 | 16 | 15 | 16 | 11 | 9 | 10 | 15 | 16 | 17 | 15 | 17 | 15 | 15 | 15 | 18 | 18 | 18 | 18 | 18 | 16 | 15 | 14 |

70-foot plus waves predicted for Portuguese big wave tow surfing competition.

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